metre
1 Britishnoun
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a metric unit of length equal to approximately 1.094 yards
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the basic SI unit of length; the length of the path travelled by light in free space during a time interval of 1/299 792 458 of a second. In 1983 this definition replaced the previous one based on krypton-86, which in turn had replaced the definition based on the platinum-iridium metre bar kept in Paris
noun
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prosody the rhythmic arrangement of syllables in verse, usually according to the number and kind of feet in a line
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music another word (esp US) for time
Etymology
Origin of metre1
C18: from French; see metre ²
Origin of metre2
C14: from Latin metrum, from Greek metron measure
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“Statistics show that there is a 100% chance of a tsunami of at least one metre high in the Mediterranean Sea in the next 30 years.”
From Science Daily • May 21, 2026
Some monitors there recorded levels of PM2.5 -- particles small enough to enter the bloodstream and linked to diseases like cancer -- of over 900 micrograms per cubic metre.
From Barron's • Apr. 3, 2026
They are considered harmless to humans and are predominantly found sitting in large webs often more than a metre in diameter.
From BBC • Feb. 10, 2026
Sea levels are expected to rise in Wales by up to a metre by 2100, alongside more frequent and severe storms, with more than 350,000 properties set to be at risk of flooding.
From BBC • Jan. 29, 2026
Thirty-three Delta females, long-headed, sandy, with narrow pelvises, and all within 20 millimetres of 1 metre 69 centimetres tall, were cutting screws.
From "Brave New World" by Aldous Huxley
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.